United Flight 5631 Deals & Information (2025/2026)

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United Flight 5631 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $182 and $204 for one-way flights to James M. Cox Dayton Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 15 - Sun, Aug 17
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 15 from O'Hare Intl. to James M. Cox Dayton Intl., returning Sun, Aug 17, priced at $182 found 2 days ago
Tue, Oct 21 - Mon, Oct 27
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$211 Roundtrip, found 1 day ago
$211
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 21 from O'Hare Intl. to James M. Cox Dayton Intl., returning Mon, Oct 27, priced at $211 found 1 day ago
Thu, Jul 3 - Sun, Jul 6
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$211 Roundtrip, found 2 days ago
$211
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 3 from O'Hare Intl. to James M. Cox Dayton Intl., returning Sun, Jul 6, priced at $211 found 2 days ago
Sat, Jun 28 - Sun, Jun 29
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$213 Roundtrip, found 2 days ago
$213
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jun 28 from O'Hare Intl. to James M. Cox Dayton Intl., returning Sun, Jun 29, priced at $213 found 2 days ago
Fri, Aug 1 - Mon, Aug 4
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 1 from O'Hare Intl. to James M. Cox Dayton Intl., returning Mon, Aug 4, priced at $214 found 4 days ago
Tue, Jul 1 - Tue, Jul 8
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$224 Roundtrip, found 6 days ago
$224
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jul 1 from O'Hare Intl. to James M. Cox Dayton Intl., returning Tue, Jul 8, priced at $224 found 6 days ago
Fri, Jul 11 - Sun, Jul 13
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$226 Roundtrip, found 5 days ago
$226
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 11 from O'Hare Intl. to James M. Cox Dayton Intl., returning Sun, Jul 13, priced at $226 found 5 days ago
Fri, Aug 15 - Sun, Aug 17
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$228 Roundtrip, found 2 days ago
$228
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 15 from O'Hare Intl. to James M. Cox Dayton Intl., returning Sun, Aug 17, priced at $228 found 2 days ago
Tue, Jul 1 - Tue, Jul 8
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$235 Roundtrip, found 6 days ago
$235
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jul 1 from O'Hare Intl. to James M. Cox Dayton Intl., returning Tue, Jul 8, priced at $235 found 6 days ago
Fri, Sep 26 - Sun, Sep 28
ORD
O'Hare Intl.
DAY
James M. Cox Dayton Intl.
$236 Roundtrip, found 15 hours ago
$236
Roundtrip
found 15 hours ago
Select United flight, departing Fri, Sep 26 from O'Hare Intl. to James M. Cox Dayton Intl., returning Sun, Sep 28, priced at $236 found 15 hours ago

Frequently asked questions

What route does flight number UA5631 take?
UA5631 flies straight from San Francisco, CA Airport (SFO-San Francisco Intl.) to Salt Lake City Intl. Airport (SLC). During this trip, expect to be in the air for about 1 hour and 53 minutes. Consider booking ahead to lock in your preferred seat.
What terminal does UA5631 fly out of?
Passengers with a booking on flight number UA5631 from San Francisco, CA Airport (SFO-San Francisco Intl.) to Salt Lake City Intl. Airport (SLC) generally jet off from Terminal 3.
What kind of plane is on flight number UA5631?
The route for flight number UA5631 is almost always San Francisco, CA Airport (SFO-San Francisco Intl.) to Salt Lake City, UT Airport (SLC-Salt Lake City Intl.), and the Embraer 175 is the aircraft model you'll probably be taking off on.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA5631 flight with Travelocity, please visit our Customer Service Portal.